Standel Custom & Imperial Models - Normal preset

Close · 77/100 confidence. Most values readable. Minor gaps filled by inference from similar circuits.

The Standel Custom and Imperial models are among the most celebrated designs from founder Bob Crooks, offering exceptional clean headroom and warm, transparent tone. These amps were sought after by Nashville session players and early rock and roll guitarists for their pristine, studio-quality sound.

• Years produced: 1950s–1960s
• Made in: USA
• Channels: 2

Known for: Merle Travis, Joe Maphis.

Tags: american, vintage, clean.

Schematic-derived preset files for 16 Fractal and Line 6 modelers: Axe-Fx II/XL/XL+, Axe-Fx III, FM3, FM9, and the full Helix family (Floor, LT, Rack, HX Stomp, HX Stomp XL, Native).

Gridleak extracts amp parameters from original circuit schematics using AI vision — component values, gain staging, tone stack topology, tube types — then generates native preset files for every supported modeler. Every extraction is scored 0–100 and the score is published.